/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.  For licensing terms and
** conditions see http://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/

#include "qmltransitionnodeinstance.h"
#include <private/qquicktransition_p.h>

namespace QmlDesigner {
namespace Internal {

QmlTransitionNodeInstance::QmlTransitionNodeInstance(QQuickTransition *transition)
    : ObjectNodeInstance(transition)
{
}

QmlTransitionNodeInstance::Pointer QmlTransitionNodeInstance::create(QObject *object)
{
     QQuickTransition *transition = qobject_cast<QQuickTransition*>(object);

     Q_ASSERT(transition);

     Pointer instance(new QmlTransitionNodeInstance(transition));

     instance->populateResetHashes();

     transition->setToState("invalidState");
     transition->setFromState("invalidState");

     return instance;
}

bool QmlTransitionNodeInstance::isTransition() const
{
    return true;
}

void QmlTransitionNodeInstance::setPropertyVariant(const PropertyName &name, const QVariant &value)
{
    if (name == "from" || name == "to")
        return;

    ObjectNodeInstance::setPropertyVariant(name, value);
}

QQuickTransition *QmlTransitionNodeInstance::qmlTransition() const
{
    Q_ASSERT(qobject_cast<QQuickTransition*>(object()));
    return static_cast<QQuickTransition*>(object());
}
}
}
